By Anonymous (not verified)
Double-tapping the Home button on the iPhone (from within any application) will open the Phone application. On the iPod touch, it will open a pop-up control for music playback. When the iPhone and iPod touch are locked, double-tapping the Home button will bring up the music playback control; double-tapping it a second time will close the control.
By Anonymous (not verified)
If you work at a secure facility that prohibits the use of cameras, you can get the camera removed from your iPhone. A service called iResQ (iresq.com) will send you a preaddressed shipping box and will return your iPhone with the camera removed for about $100. This will void your warranty.
By Anonymous (not verified)
If you want to find the nearest Wi-Fi hotspot in your area, visit jiwire.com and type your address or city to locate the closest one. You can also use your Maps application and do a search like “wifi chicago” or “wifi 90004.” Red pushpins should then show you were to go.
By Anonymous (not verified)
If your iPhone locks up or stops working for any reason other than a low battery, you’ll need to reboot it. This is analogous to turning your desktop or laptop computer off and on again, and it clears up a lot of problems. Press and hold down the Sleep/Wake button on the top edge of the device and the Home button until the Apple logo appears on the screen. Then release both buttons and wait until the Home screen appears.
By Anonymous (not verified)
You can use the Home button to completely shut down whatever program is running—just hold it down for six seconds. This is useful if a program freezes or if you have multiple programs open at once and want to close one of them.
By Anonymous (not verified)
The iPhone is covered by a one-year limited warranty that covers it against defect, but not misuse. So, for example, if you bounce it off the wall or throw it on the ground, you’re responsible for the damages. In addition, if you hack the device, open up the case, or make unauthorized repairs, you void the warranty. You can extend the iPhone limited warranty for an additional year for $69 ($59 for the iPod touch).
By Anonymous (not verified)
Apple added a scientific calculator to the iPhone 2.0 software. Tap on the Calculator icon to open the standard calculator. Rotate the iPhone or iPod touch to horizontal and the scientific calculator is displayed.
By Anonymous (not verified)
Battery replacement kits with instructions and tools are available for both the iPhone and the iPod touch. This approach is usually less expensive than sending the device in to Apple or AT&T, but if you do it yourself, you’ll void your warranty. A Google search will help you find instructions.
By Anonymous (not verified)
Eventually, as the battery gets older, you’ll begin to notice that your iPhone or iPod touch has to be recharged more frequently. When you’re no longer comfortable with this, it’s time to replace your battery.
By Anonymous (not verified)
According to tests by Apple, an iPhone with a fully charged battery will provide up to 8 hours of talk time, 250 hours of standby time, 6 hours of Internet use, 7 hours of video playback, and 24 hours of audio playback. An iPod touch with a fully charged battery can play music for up to 22 hours and video for 5 hours. There are certain things you can do to improve the battery life:
By Anonymous (not verified)
Don’t forget to take advantage of the Recents screen when you want to look at a location or get directions that you have already searched for—this screen includes both. In Maps, tap the Bookmarks icon (on the right side of the location bar on the top of the screen) and then tap Recents on the bottom of the screen.
By Anonymous (not verified)
Safari’s built-in Google search bar (tap the Address bar in Safari to bring it up) has the ability to give you specific information instead of Web page matches. For example, you could type in a movie name followed by your zip code (such as “Kung Fu Panda 80024”) to get local show times and nearest theaters. Other examples of useful information searches are as follows:
By Anonymous (not verified)
If you press down and hold your finger on a link in Safari, a bubble will appear that displays the title of the linked page as well as the full Web address underneath.
By Anonymous (not verified)
The recently-released iPhone 2.0 OS allows iPhone users to capture screen images and save them in the Photo application. Say, for example, that you want to capture a screen image of a new game you just downloaded from the App Store. Do the following:
By Anonymous (not verified)
You can easily play a group of photos in a slide show on your iPhone or iPod touch. Go to Photos and tap on an album, then tap the Play button on the bottom of the screen. You can stop the slide show at any time by tapping anywhere on the screen, which will display the photo controls (tap Play to start the slide show again).
